Scientists are Now Cataloging Species in the Deepest Part of the Ocean

Question

Scientists are now cataloging species in the deepest part of the ocean by using ____.
A)man driven deep-sea vehicles
B)remotely operated deep-sea vehicles
C)global satellite positioning equipment
D)sonar fish-finding devices
E)spotter planes

Accepted Answer

Remotely operated deep-sea vehicles are more practical for exploring the deepest parts of the ocean than man-driven vehicles due to the extreme depths involved. These vehicles are equipped with cameras and other sensors, providing scientists with detailed information about the species they are cataloging. Satellite positioning and fish-finding devices are not as useful for this type of research, and spotter planes are not used to study underwater species.